SFP-10G-BX60U-I SFP+ 10GBASE BiDi 1270nm-TX/1330nm-RX 60km DOM Simplex LC/UPC SMF Optical Transceiver Module (Industrial)

Overview

This is a 10G SFP+ BiDi optical transceiver, part number SFP-10G-BX60U-I, engineered for high-performance networking in demanding industrial environments. It leverages Bi-Directional (BiDi) Wavelength Division Multiplexing (WDM) technology to transmit and receive data over a single strand of single-mode fiber, effectively doubling the capacity of existing fiber infrastructure. This particular “Upstream” module is an ideal, cost-effective alternative to OEM optics.

Designed to withstand extreme conditions, its industrial temperature rating (-40°C to 85°C) ensures stable and reliable operation in settings where commercial-grade equipment would fail. The module supports 10GBASE-BX data rates for link spans up to 60 kilometers. With Digital Optical Monitoring (DOM) and a hot-pluggable SFP+ footprint, it provides both real-time network insights and easy integration into MSA-compliant switches, routers, and other networking hardware.

Key Features

• MSA Compliant: Programmed for wide compatibility with networking equipment that follows MSA standards.
• 10G Data Rate: Supports high-speed data rates up to 10.3 Gbps.
• Bi-Directional Link: Transmits and receives on a single fiber using Tx 1270nm and Rx 1330nm wavelengths.
• Extended Reach: Capable of transmitting data up to 60km over Single-Mode Fiber (SMF).
• Industrial Grade: Built for a wide operating temperature range of -40°C to 85°C.
• Simplex LC Connector: Features a single LC/UPC connector for simplified cabling.
• Digital Optical Monitoring (DOM): Enables real-time monitoring of key operational parameters.
• Hot-Pluggable: Can be installed or removed from a device without shutting it down.

Applications

The rugged design and long-reach capabilities of this transceiver make it perfectly suited for a variety of critical applications. It is an excellent choice for Industrial Ethernet networks, ISP and telecom backhaul, intelligent transportation systems (ITS), and enterprise WAN connections that traverse harsh or unconditioned environments. Its single-fiber operation also makes it invaluable for upgrading network capacity where deploying new fiber is cost-prohibitive.

Specifications

Advantages

The primary advantage of this module is its combination of broad compatibility, industrial resilience, and cost efficiency. It delivers the same performance and reliability as OEM parts but at a fraction of the price, lowering the total cost of ownership. The BiDi technology immediately reduces cabling expenses by 50% by utilizing a single fiber strand for full-duplex communication.

Furthermore, its industrial-grade components ensure network uptime and longevity in environments with extreme temperature fluctuations, vibration, and dust. This ruggedness, combined with advanced Digital Optical Monitoring, provides network administrators with a dependable and easily managed solution for mission-critical links.

FAQ (Technical & Product Questions)

1. What does MSA Compliant mean for this transceiver?

It means the module is built according to Multi-Source Agreement (MSA) standards. This ensures interoperability and seamless integration with a wide range of networking equipment from different manufacturers that also follow these standards.

2. What is the difference between this module and a standard SFP-10G-LR?

The key difference is the fiber usage. A standard SFP-10G-LR is a duplex module that requires two fiber strands (one to transmit, one to receive). This SFP-10G-BX60U-I is a BiDi simplex module that uses only one fiber strand for both functions, and it supports a much longer distance of 60km compared to the 10km of a standard LR.

3. What module do I need at the other end of the 60km link?

This is an “Upstream” (U) module that transmits at 1270nm. To complete the link, you must use a corresponding “Downstream” (D) module at the other end, such as an SFP-10G-BX60D-I module, which transmits at 1330nm and receives at 1270nm.

4. What does the -I at the end of the model number signify?

The -I suffix stands for Industrial. It indicates that the transceiver is built with robust components designed to operate reliably within an extended temperature range of -40 to 85 degrees Celsius.

5. What is DOM and why is it useful?

DOM, or Digital Optical Monitoring, is a feature that allows you to monitor key parameters of the transceiver in real-time. This includes optical output/input power, temperature, and voltage. It is very useful for troubleshooting and proactively managing the health of the network link.

6. Is this module locked to a specific brand of switch?

This transceiver is designed to be MSA compliant and is not locked to a specific vendor. It should function correctly in any SFP+ port that adheres to MSA standards and is not restricted by proprietary vendor coding.

7. What type of fiber optic cable is required to achieve the 60km distance?

To reach the maximum link distance of 60km, you must use an OS1 or OS2 type Single-Mode Fiber (SMF) patch cable terminated with a Simplex LC/UPC connector.

8. What makes this transceiver industrial grade?

The industrial-grade classification comes from its ability to operate reliably across a wide temperature range, from -40°C to 85°C. This is achieved through the use of higher-grade electronic components and more robust module construction compared to standard commercial-grade optics.